Question

solve for x and graph the solution on the number line below. 7 + x < 6 answer attempt 1 out of 2 < > ≤ ≥ or inequality notation: number line: -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 12

Explanation:

Step1: Isolate x

Subtract 7 from both sides of the inequality $7 + x<6$.
$7 + x-7<6 - 7$

Step2: Simplify

We get $x<-1$.

Answer:

Inequality Notation: $x < - 1$
Number - Line: On the number line, we use an open circle at - 1 (since the inequality is strict, i.e., $x$ is less than but not equal to - 1) and shade the line to the left of - 1.